Patents Assigned to SpA Tonon & C.
  • Chair element which can be personalized
    Patent number: 4925244
    Abstract: Chair element which can be personalized and to which can be fitted various types of seatbacks (20) or seat surface (21) which are and can be differentiated as regards their shape, the element comprising a bearing structure (10) with rear legs (12) that include a short extension (16) above a support surface (17) of the seat surface (21), the bearing structure (10) cooperating with a self-supporting seatbeak (20).
    Type: Grant
    Filed: December 29, 1988
    Date of Patent: May 15, 1990
    Assignee: SpA Tonon & C.
    Inventor: Paolo Nava
  • Chair
    Patent number: D330463
    Type: Grant
    Filed: October 4, 1989
    Date of Patent: October 27, 1992
    Assignee: SpA Tonon & C.
    Inventor: Sandro Tonon